package com.sys.db.dao;

import java.util.List;

import com.sys.pojo.UserInfo;

public interface UserInfoDao extends BaseDao {
	public void save(UserInfo userInfo) throws Exception;
	
	public void delete(String  userName) throws Exception;
	
	public void update(UserInfo userInfo) throws Exception;
	
	public List findAll() throws Exception;
	
	public UserInfo findByUserName(String userName) throws Exception;
	
}
